Search

Severe panniculitis caused by alpha1-antitrypsin deficiency is very rare even though the ZZ phenotype occurs in 1 : 3500 of the population of northern Europe. We describe a 33-year-old woman with rapidly progressing panniculitis and extensive skin necrosis with multiple life-threatening complications. Initial treatment followed by maintenance therapy with human purified enzyme (Prolastin, Bayer, Bridgend, U.K.) has been life-saving.

In a previous report the effectiveness of intraperitoneal bupivacaine in reducing pain following laparoscopic cholecystectomy was demonstrated. Other methods of pain relief are commonly used but none has been compared following laparoscopic cholecystectomy. In two further studies we have compared the analgesic effect of intraperitoneal bupivacaine against wound infiltration with bupivacaine, and against intraperitoneal bupivacaine with the addition of a non-steroidal anti-inflammatory drug (NSAID) in patients undergoing laparoscopic cholecystectomy. Two consecutive studies were performed. In the first, patients in group 1 were given 20 ml of 0.25% bupivacaine into the peritoneal cavity; patients in group 2 were given 20 ml of 0.25% bupivacaine injected into the trocar wounds. In the second study, patients in group 1 were given 20 ml of 0.25% bupivacaine into the peritoneal cavity; patients in group 2 were given 20 ml of 0.25% bupivacaine into the peritoneal cavity and a diclofenac suppository (100 mg) one hour before surgery. Postoperative pain was assessed with a visual analogue pain scale. There was no difference in pain scores in the two groups in either study. Intraperitoneal bupivacaine is as effective as wound infiltration. The addition of an NSAID makes no difference in the reduction of postoperative pain following laparoscopic cholecystectomy.

Consultant surgeons in two United Kingdom Health Regions were invited to complete a questionnaire on details of their personal management of patients with colon and rectal cancer, with particular emphasis on follow-up. Replies from 140 (94%) were analysed by the surgeon's subspecialty of colorectal and gastrointestinal surgery (group 1) and all others (group 2). There was a wide variation in the duration of followup, but no difference between the two groups. More group 1 surgeons carried out investigations as a routine after colonic (P < 0.01) and rectal (P < 0.01) resection. Colonoscopy was used more frequently by group 1 (P < 0.0001) and barium enema by group 2 surgeons (P < 0.05). Investigations to detect asymptomatic metastases were used as a routine by 33.3% of surgeons, in whom there was no concordance over the choice or combination of tests and no difference between the two groups of surgeons. There is no consensus among surgeons as to the ideal duration, intensity and method of follow-up after resection for colorectal cancer and little difference between the practice of colorectal and gastrointestinal surgeons and that of other specialists, except in the use of colonoscopy and barium enema. These results reflect the continuing lack of evidence on which to base the follow-up of patients after surgery for colorectal cancer.

The necessity of an outpatient (OP) consultation for patients referred for minor surgery under local anaesthetic (LA) was examined. Two separate prospective studies were performed. The first comprised 107 patients referred for minor surgery, who were assessed in the outpatient department (OPD), before being booked for minor operations. The second study comprised 106 patients whose names were placed directly on a minor operations list on the basis of the GP referral letter alone. In the first study, 97 (91 per cent) patients went on to undergo minor surgery. Five were not suitable for LA and in five an operation was considered unnecessary. Patients not suitable for LA included children, neck swellings, pre-auricular swellings and swellings described as lymph nodes. In the second study, the GP referral letters were screened to exclude the above and of 106 referrals 93 (88 per cent) underwent a minor operation. The benefit of the second study was twofold. First, 106 OP slots were available for other referrals and secondly, patients avoided the OP waiting list and did not lose time from work as a result of the OP visit. There were no adverse effects demonstrated during the second study. We believe the OP consultation can be avoided if the referral letters are carefully screened.

Laparoscopic cholecystectomy is now widely practised. There are various methods of pain relief used but none has been assessed or compared following this procedure. We have assessed the analgesic effect of intraperitoneal bupivacaine in laparoscopic cholecystectomy. Sixty consecutive patients were randomly assigned to one of two groups. Patients in group 1 were given 20 ml of saline injected under vision into the region of the gallbladder bed. Patients in group 2 were given 20 ml of 0.25% bupivacaine in a similar fashion. Postoperative pain was assessed with a visual analogue pain scale and the site of pain was recorded. Patients in the bupivacaine group had less pain in the early postoperative period and a lower incidence of pain in the right hypochondrium. Intraperitoneal bupivacaine is a simple and effective treatment for postoperative pain after laparoscopic cholecystectomy.

A unique case of somatostatinoma of the pancreas complicated by severe hypercalcaemia is described. Surgical resection was not possible owing to tumour extent. A dramatic and prolonged clinical and biochemical response was achieved with streptozotocin.

Esophageal varices in 57 consecutive children were treated by injection sclerotherapy using 5% ethanolamine oleate injection via a fiberoptic endoscope (Olympus P2). Variceal obliteration was achieved with 4.7 and 5.7 injections in the extra- and intrahepatic disease groups. Complications of injections included hemorrhage, esophageal ulceration, and stricture. Thirty two cases were followed from 6 to 60 months after treatment and only five further bleeds were observed (extrahepatic 1: intrahepatic 4). The early results suggest that sclerotherapy is an effective method for the control of esophageal varices in children.